What are the possible side effects of Desyrel (Trazodone)?
Stop taking trazodone and call your doctor at once if you have a penis erection that is painful or lasts 6 hours or longer. This is a medical emergency and could lead to a serious condition that must be corrected with surgery. Get emergency medical help if you have any of these signs of an allergic reaction: hives; difficulty breathing; swelling of your face, lips, tongue, or throat. Call your doctor at once if you have any new or worsening symptoms such as: mood or behavior changes, anxiety, panic attacks, trouble sleeping, or if you feel impulsive, irritable, agitated, hostile, aggressive, restless, hyperactive (mentally or physically), more depressed, or have thoughts about suicide or hurting yourself. Stop taking trazodone and call your doctor at once if you have a serious side effect such as: extreme mood swings, restlessness, or sleep problems dizziness, fainting, fast or pounding heartbeat easy bruising or bleeding agitation, hallucinations, fast heart rate, overactive reflexes,
